InChI=1/C22H34N2O4/c1-17-8-6-11-20(14-17)28-16-18-9-7-10-19(15-18)24-22(26)21(25)23-12-4-3-5-13-27-2/h7,9-10,15,17,20H,3-6,8,11-14,16H2,1-2H3,(H,23,25)(H,24,26)/t17-,20-/m0/s1/f/h23-24H	4A397FEF3D776EE9